Stosh is long coated so he wears a rolled leather collar and for walks on the leash he wears the fur saver collar- both work great, no damage to the fur. Looks like Elisabeth already saved you the trouble of looking them up yourself!
Good point! I once bought a nylon collar with reflective material on it and my pup's eye got all swollen. The vet couldn't figure out why, then he causally mentioned the new collar- that was it!! The vet recommended washing nylon collars twice in warm/hot water before using but I chucked it out and went with the rolled leather